138094 ⎘
Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics by adding non-fuel substances to combustion air or fuel, e.g. additives
METHOD FOR REDUCING EMISSIONS FROM A HYDROGEN COMBUSTION ENGINE
#2ADDITIVE FOR CLEANING SCR SYSTEMS
#3Purification system
#4Method and apparatus to enhance fractional efficiency of diesel and gasoline particulate filters
#5Fuel supply system for eco-friendly ship
#6Method and apparatus to enhance fractional efficiency of diesel and gasoline particulate filters
#7Hybrid electric vehicle and catalyst heating control method therefor
#8System for working machine
#9Ashing a particulate filter in a motor vehicle
#10Methods to reduce frequency of diesel particulate filter regeneration
#11Method for purifying liquid hydrocarbon motor fuels from sulfur and for further reducing the sulfur dioxide content in exhaust gases up to zero during combustion of the fuels
#12POROUS CERAMIC FILTERS AND METHODS FOR FILTERING
#13Exhaust purification system of internal combustion engine
#14Ammonia generation from engine exhaust at ambient conditions using water-gas shift and ammonia synthesis catalysts
#15Engine exhaust catalyst heating system
#16Diesel exhaust treatment systems and methods
#17Method and device for metering the additive for regenerating a diesel particulate filter
#18Device for dispensing an additive
#19Temp-A-Start Regeneration System
#20Temp-A-Start Regeneration System
#21METHOD OF MONITORING POLLUTANT EMISSIONS OF A COMBUSTION ENGINE
#22Method for Monitoring Pollutant Emissions of a Combustion Engine, Power Train, and Vehicle Fitted With Said Power Train
#23Diesel particulate control
#24POWER SYSTEM HAVING ADDITIVE INJECTOR
#25Method for reducing nitric oxide in the exhaust gas flow of internal combustion engines
#26OPERATION OF DIESEL/LEAN-BURN ENGINES HAVING EASILY REGENERATED PARTICLE FILTERS IN THE EXHAUST SYSTEMS THEREFOR
#27Composition
#28Method of assisting regeneration of pollution management means associated with catalyst forming means
#29FUEL COMBUSTION CATALYST DELIVERY APPARATUS
#30System for assisting regeneration of pollution management means for motor vehicle engine
#31Selective oxidation catalyst injection based on temperature
#32System for assisting the regeneration of depollution means for a motor vehicle engine
#33System for assisting regeneration of pollution management means in an engine exhaust line
#34System for controlling depollution means regeneration
#35Particle filter regeneration method with catalytic combustion device and filtration installation using such a method
#36Diesel particulate control
#37System for assisting the regeneration of depollution means for a motor vehicle engine
#38System for evaluating degree of soot loading in depollution means
#39Method and system for reducing pollutant emissions of a power system
#40System for increasing efficiency of an SCR catalyst
#41Methods for Reducing Particulate Matter Emissions From Diesel Engine Exhaust Using Ethanol/Diesel Fuel Blends in Combination with Diesel Oxidation Catalysts
#42Low-emissions diesel fuel blend
#43System for assisting in the regeneration of motor vehicle depollution means integrated in an exhaust line of a vehicle diesel engine
#44Use of manganese compounds to improve the efficiency of and reduce back-corona discharge on electrostatic precipitators
#45Aid system for regeneration of a particle filter for an exhaust line
#46Support system for the maintenance of a particle filter fitted in an exhaust system on a motor vehicle engine
#47Aid system for regeneration of a particle filter in an exhaust line of a diesel engine
#48Fuel combustion catalyst delivery apparatus
#49Methods for regeneration and performance of a particulate filter of an internal combustion engine
#50Method and apparatus for reducing NOx emissions
#51Emissions control system for diesel fuel combustion after treatment system
#52Reduced-emissions combustion utilizing multiple-component metallic combustion catalyst
#53Reduced-emissions combustion utilizing multiple-component metallic combustion catalyst and lightly catalyzed diesel particulate filter
#54Reduced-emissions combustion utilizing multiple-component metallic combustion catalyst and lightly catalyzed diesel oxidation catalyst
#55Cleaner burning diesel fuel
#56Exhaust emission control system, method of calculating pressure loss of filter, and method of manufacturing filter
#57Additive for diesel particulate filter
#58Composition
#59Diesel particulate filter
#60Diesel exhaust fluid